1.
Field Emission Characteristics and Effective Emission Area of Carbon Nanotube Films
碳纳米管薄膜的场发射及其有效发射面积
2.
effective inside surface of kiln shell
窑胴体有效内表面积
3.
percentage of effective grate area
炉篦有效面积百分率
4.
Calculation of Intensities for the Secondary X-Rays Based on Model of Effective Neighboring Excitation
基于“邻近有效激发模型”计算透射面次级X射线强度
5.
Shielding effectiveness difference of anti-electromagnetic radiation garment caused by its exposure area
防电磁辐射服装暴露面积对其屏蔽效能的影响
6.
RF Lap Technology and its Validity Analysis for Transmitters
发射机的射频搭接技术及有效性分析
7.
active area of solar cel
太阳电池的有效光照面积
8.
In addition, 5,608 irrigation areas were completed, with the coverage of effectively irrigated farmland totaling 22.06 million hectares.
建成灌区5608处，有效灌溉面积2206万公顷。
9.
The Change of Effectively Irrigated Land Area in China during the Past 20 Years;
近20年我国有效灌溉面积动态分析
10.
A method to improve big area field emission competence of carbon nanotube
一种提高大面积碳纳米管场发射能力方法(英文)
11.
The Numerical Computation of Radar Cross Section with Finite-Volume Method in Time-Domain;
时域有限体积方法数值计算雷达散射截面
12.
Characteristics of high-and low-dose-rate damage for domestic npn transistors of various emitter areas
不同发射极面积npn晶体管高低剂量率辐射损伤特性
13.
Research of focus performance in a Surface-conduction field emission structure
表面传导场发射结构聚焦效果的研究
14.
A total of 1.1 million hectares of land were converted into farmland with effective irrigation system. Another 1.8 million hectares of land were guaranteed by water-saving irrigation systems.
全国新增有效灌溉面积110万公顷，新增节水灌溉面积180万公顷。
15.
Over 900,000 hectares of land were converted into farmland with effective irrigation system, another 1.40 million hectares of land were guaranteed by water-saving irrigation system.
全年新增有效灌溉面积90多万公顷； 新增节水灌溉面积140多万公顷；
16.
When the pad area is greater than66 percent of the aperture wall surface area, the probability of achieving efficient paste transfer is increased.
当焊盘面积大于孔壁表面积的66%提高锡膏有效转移的可能性。
17.
Organic electroluminescent devices have such advantages as low-voltage driving, high luminosity and large-area color display.
有机电致发光器件具有低压驱动、亮度、效率以及能实现大面积彩色显示等优点。
18.
areal dose monitor
照射面积剂量监视器